Botnet Statistics [2014-03-23]

detection period: 2014-03-23 00:00-23:59 UTC
total number of suspected botnet IPs: 2928
number of botnet IPs notified to network operators: 2876
number of spam blocked: 48534
recipient count of spam blocked: 1517689

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

Rank	Network	# of suspected botnet IPs
1	CMNET	610
2	CRTC	418
3	CHINANET-GD	267
4	CTTNET	147
5	HINET-NET	93
6	UNICOM-SD	70
7	CHINANET-JS	60
8	CHINANET-FJ	54
9	UNICOM-HN	51
10	UNICOM-HE	41

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

Rank	Country	# of suspected botnet IPs
1	China	2490
2	Taiwan	139
3	United States	50
4	Russian Federation	28
5	Brazil	21
6	Indonesia	17
7	Ukraine	16
8	Italy	11
9	Germany	10
10	Colombia	10